/*
 * @brief Sensor Hub demo trace (header file)
 *
 * @note
 * Copyright(C) NXP Semiconductors, 2015
 * All rights reserved.
 *
 * @par
 * Software that is described herein is for illustrative purposes only
 * which provides customers with programming information regarding the
 * LPC products.  This software is supplied "AS IS" without any warranties of
 * any kind, and NXP Semiconductors and its licensor disclaim any and
 * all warranties, express or implied, including all implied warranties of
 * merchantability, fitness for a particular purpose and non-infringement of
 * intellectual property rights.  NXP Semiconductors assumes no responsibility
 * or liability for the use of the software, conveys no license or rights under any
 * patent, copyright, mask work right, or any other intellectual property rights in
 * or to any products. NXP Semiconductors reserves the right to make changes
 * in the software without notification. NXP Semiconductors also makes no
 * representation or warranty that such application will be suitable for the
 * specified use without further testing or modification.
 *
 * @par
 * Permission to use, copy, modify, and distribute this software and its
 * documentation is hereby granted, under NXP Semiconductors' and its
 * licensor's relevant copyrights in the software, without fee, provided that it
 * is used in conjunction with NXP Semiconductors microcontrollers.  This
 * copyright, permission, and disclaimer notice must appear in all copies of
 * this code.
 */

typedef enum { TRACE_CRITICAL=0x01, TRACE_DEBUG=0x02, TRACE_INFO=0x04, TRACE_LOGGING=0x10 } TRACE_LEVEL;

void		trace_init(uint32_t tl);
uint32_t	trace_level_get(void);

void		_TR(TRACE_LEVEL tr_lvl, const char* file, const char* func, uint16_t line, ...);
void		_TR_enter(const char* file, const char* func, uint16_t line);
void		_TR_exit(const char* file, const char* func, uint16_t line);

void		ErrorExit(const char* pfunc);
void		dump_data(uint8_t* p, uint32_t sz);

#define trace(tl,...)	_TR(tl, __FILE__, __func__, __LINE__, __VA_ARGS__)
#define trace_enter()	_TR_enter(__FILE__, __func__, __LINE__)
#define trace_exit()	_TR_exit(__FILE__, __func__, __LINE__)
